fix config.json

config.json

@@ -103,7 +103,7 @@
         "use_sliding_window": false,
         "vocab_size": 151674
     },
-    "tie_word_embeddings": false,
+    "tie_word_embeddings": true,
     "torch_dtype": "bfloat16",
     "transformers_version": "4.51.0",
     "use_backbone_lora": 0,